bitgravity.org - dns.ninja
bitgravity.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785914093 | ||||||
Subdomains
pc-b.bitgravity.org |
Same first word
Similar names
DNS History
12 records (11 active, 1 former)
●NSdns1.ac.bitgravity.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●NSns1.bitgravity.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●NSns2.bitgravity.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXalt1.aspmx.l.google.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXalt2.aspmx.l.google.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXaspmx.l.google.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXaspmx2.googlemail.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXaspmx3.googlemail.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXaspmx4.googlemail.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
●MXaspmx5.googlemail.com2015-07-16 → 2026-08-05 · 2 obs
● 2026-08-05 07:24:42
○A208.67.238.2002015-07-16 → 2016-12-11 · 4 obs
● 2016-12-11 23:05:56
○ 2026-02-18 05:19:16
○ 2026-08-05 07:24:42
●A209.131.110.122026-02-18 → 2026-08-05 · 3 obs
● 2026-02-18 05:19:16
● 2026-08-05 07:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| bitgravity.org | ns2.bitgravity.com, ns1.bitgravity.com | - |
✅ Authoritative Response
Server:209.131.100.33
NS records: ns2.bitgravity.com, ns1.bitgravity.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitgravity.org (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.131.110.12 |
| NS | 2 | ns1.bitgravity.com, ns2.bitgravity.com |
| MX | 7 | aspmx.l.google.com (pri: 10), aspmx4.googlemail.com (pri: 30)... |
| TXT | 1 | v=spf1 a mx include:mail.zendesk.com inc |
| SOA | 1 | dns1.ac.bitgravity.com support.bitgravit |
Analysis
Hierarchy
The domain pc-b.bitgravity.org falls under the parent bitgravity.org.
IP Addresses
bitgravity.org resolves to just one IP address, 209.131.110.12.
Host names such as bitgravity.com, bitgravity.us and bitgravity.net share their IP numbers with bitgravity.org.
Name Servers
bitgravity.org is delegated to three name servers: ns1.bitgravity.com, ns2.bitgravity.com and dns1.ac.bitgravity.com.
At least some of bitgravity.org's name servers are shared with other domains, for example 102.131.209.in-addr.arpa, 170.185.64.in-addr.arpa, 237.67.208.in-addr.arpa and two more.
These name servers tend to be deployed in combination with the name servers dns1.ac.bg-labs.com and dns2.ac.bg-labs.net.
ns1.bitgravity.com, ns2.bitgravity.com and dns1.ac.bitgravity.com each resolve to a single IP address: ns1.bitgravity.com resolves to 208.67.239.33, ns2.bitgravity.com resolves to 209.131.100.33 and dns1.ac.bitgravity.com resolves to 208.67.239.254.
Mail Servers
bitgravity.org uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between bitgravity.org and other domains, including drainforce.co.uk, achmem.com, sistemascontino.com.mx and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com points to 173.194.45.27 and 2607:f8b0:4004:c27::1a.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.26 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.